Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4363643 | Support means for filter material in a non-electric air cleaner | Jimmy L. Milum | 1982-12-14 |
| 4290788 | Electrostatic air cleaner and mounting means therefor | Robert R. Pittman, Jimmy L. Milum | 1981-09-22 |